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Extended temperature, high-immunity gigabit Ethernet PHY transceiver with copper & fiber interface

Inventory: 4,776

Quality information

RoHS Yes
Lead finish / Ball material NIPDAUAG
MSL rating / Peak reflow Level-2-260C-1 YEAR
Material content View
DPPM / MTBF / Fit rate View
Qualification summary View
Ongoing reliability monitoring View
Device marking View

Packaging information

Package | Pins Package qty | Carrier Operating temperature range (°C)
VQFN (RGZ) | 48 250 | SMALL T&R
Q (-40 to 125)
Package | Pins VQFN (RGZ) | 48
Package qty | Carrier 250 | SMALL T&R
Operating temperature range (°C) Q (-40 to 125)
View TI packaging information

Features for the DP83869HM

  • Multiple Operating Modes
    • Media Support: Copper andFiber
    • Media Conversion Between Copper andFiber
    • Bridge Between RGMII andSGMII
  • Maximum Ambient Temperature of 125ºC
  • Exceeds 8-kV IEC61000-4-2 ESD
  • Low RGMII Latency
    • Total Latency ≤ 384ns for 1000Base-T
    • Total Latency ≤ 361ns for 100Base-TX
  • Low Power Consumption
    • < 150 mW for1000Base-X
    • < 500 mW for1000Base-T
  • Time Sensitive Network (TSN) Compliant
  • Recovered Clock Output for SyncE
  • Selectable Synchronized Clock Output: 25 MHz and 125 MHz
  • 1000Base-X, 100Base-FX Compatible With SFP MSA Specification
  • IEEE1588 Support via SFD
  • Wake On LAN Support
  • Configurable IO Voltages: 1.8 V, 2.5 V, and 3.3 V
  • SGMII, RGMII, MII MAC Interface
  • Jumbo Frame Support for 1000M and 100M Speed
  • Cable Diagnostics
    • TDR
    • BIST
  • Programmable RGMII Termination Impedance
  • Integrated MDI Termination Resistor
  • Fast Link Drop modes
  • Compatible to IEEE 802.3 1000Base-T, 100Base-TX, 10Base-Te,1000Base-X, 100Base-FX

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Description for the DP83869HM

The DP83869HM device is a robust, fully-featured Gigabit Physical Layer (PHY) transceiverwith integrated PMD sublayers that supports 10BASE-Te, 100BASE-TX and 1000BASE-T Ethernetprotocols. The DP83869 also supports 1000BASE-X and 100BASE-FX Fiber protocols. Optimized for ESDprotection, the DP83869HM exceeds 8-kV IEC 61000-4-2 (direct contact).This device interfaces to theMAC layer through Reduced GMII (RGMII) and SGMII. In 100M mode, the device lets the designer useMII for lower Latency. Programmable integrated termination impedance on RGMII/MII helps reducesystem BOM.

The DP83869HM supports Media Conversion in Managed mode. In this mode, the DP83869HM canrun 1000BASE-X-to-1000BASE-T and 100BASE-FX-to-100BASE-TX conversions.

The DP83869HM can also support Bridge Conversion from RGMII to SGMII and SGMII to RGMII.The DP83869HM is compliant to TSN standards and offers low latency.

The DP83869HM can also generate IEEE 1588 Sync Frame Detect indications to MAC. This canreduce the jitter in Time Synchronization and help the System account for asymmetric delays inTransmission and Reception of packets.

The standard Ethernet system block diagram is shown on the first page. Designers can alsouse the DP83869 in Media Convertor mode, in RGMII-to-SGMII Bridge applications, and in SGMII-RGMIIBridge applications.


Qty Price (USD)
1-99 $10.415
100-249 $9.097
250-999 $7.014
1,000+ $6.274